diff --git a/gf-book/examples/chapter2/FoodIta.gf b/gf-book/examples/chapter2/FoodIta.gf
index 4661044323..a50925dcfd 100644
--- a/gf-book/examples/chapter2/FoodIta.gf
+++ b/gf-book/examples/chapter2/FoodIta.gf
@@ -2,7 +2,7 @@ concrete FoodIta of Food = {
   lincat
     Comment, Item, Kind, Quality = Str ;
   lin
-    Pred item quality = item ++ "è" ++ quality ;
+    Pred item quality = item ++ "è" ++ quality ;
     This kind = "questo" ++ kind ;
     That kind = "quel" ++ kind ;
     Mod quality kind = kind ++ quality ;
diff --git a/gf-book/examples/chapter3/ResIta.gf b/gf-book/examples/chapter3/ResIta.gf
index 17809c4981..77188198cb 100644
--- a/gf-book/examples/chapter3/ResIta.gf
+++ b/gf-book/examples/chapter3/ResIta.gf
@@ -32,5 +32,5 @@ resource ResIta = open Prelude in {
       in 
       adjective nero (ner+"a") (ner+"i") (ner+"e") ;
     copula : Number => Str = 
-      table {Sg => "è" ; Pl => "sono"} ;
+      table {Sg => "è" ; Pl => "sono"} ;
 }
diff --git a/gf-book/examples/chapter5/LexFoodsFin.gf b/gf-book/examples/chapter5/LexFoodsFin.gf
index 4cf26511ae..1f8dfd030f 100644
--- a/gf-book/examples/chapter5/LexFoodsFin.gf
+++ b/gf-book/examples/chapter5/LexFoodsFin.gf
@@ -8,13 +8,13 @@ instance LexFoodsFin of LexFoods =
     cheese_N = mkN "juusto" ;
     fish_N = mkN "kala" ;
     fresh_A = mkA "tuore" ;
-    warm_A = mkA 
-    (mkN "lämmin" "lämpimän" "lämmintä" "lämpimänä" "lämpimään" 
-         "lämpiminä" "lämpimiä" "lämpimien" "lämpimissä" "lämpimiin"
-	 ) 
-    "lämpimämpi" "lämpimin" ;
+    warm_A = mkA
+    (mkN "lämmin" "lämpimän" "lämmintä" "lämpimänä" "lämpimään"
+         "lämpiminä" "lämpimiä" "lämpimien" "lämpimissä" "lämpimiin"
+	 )
+    "lämpimämpi" "lämpimin" ;
     italian_A = mkA "italialainen" ;
     expensive_A = mkA "kallis" ;
     delicious_A = mkA "herkullinen" ;
-    boring_A = mkA "tylsä" ;
+    boring_A = mkA "tylsä" ;
 }
diff --git a/gf-book/examples/chapter5/LexFoodsGer.gf b/gf-book/examples/chapter5/LexFoodsGer.gf
index a420e22d38..a1791172a1 100644
--- a/gf-book/examples/chapter5/LexFoodsGer.gf
+++ b/gf-book/examples/chapter5/LexFoodsGer.gf
@@ -1,16 +1,16 @@
 -- (c) 2009 Aarne Ranta under LGPL
 
-instance LexFoodsGer of LexFoods = 
+instance LexFoodsGer of LexFoods =
     open SyntaxGer, ParadigmsGer in {
   oper
     wine_N = mkN "Wein" ;
     pizza_N = mkN "Pizza" "Pizzen" feminine ;
-    cheese_N = mkN "Käse" "Käse" masculine ;
+    cheese_N = mkN "Käse" "Käse" masculine ;
     fish_N = mkN "Fisch" ;
     fresh_A = mkA "frisch" ;
-    warm_A = mkA "warm" "wärmer" "wärmste" ;
+    warm_A = mkA "warm" "wärmer" "wärmste" ;
     italian_A = mkA "italienisch" ;
     expensive_A = mkA "teuer" ;
-    delicious_A = mkA "köstlich" ;
+    delicious_A = mkA "köstlich" ;
     boring_A = mkA "langweilig" ;
 }
diff --git a/gf-book/examples/chapter5/LexFoodsSwe.gf b/gf-book/examples/chapter5/LexFoodsSwe.gf
index 72e7e3e862..e9cac00d8c 100644
--- a/gf-book/examples/chapter5/LexFoodsSwe.gf
+++ b/gf-book/examples/chapter5/LexFoodsSwe.gf
@@ -7,10 +7,10 @@ instance LexFoodsSwe of LexFoods =
     pizza_N = mkN "pizza" ;
     cheese_N = mkN "ost" ;
     fish_N = mkN "fisk" ;
-    fresh_A = mkA "färsk" ;
+    fresh_A = mkA "färsk" ;
     warm_A = mkA "varm" ;
     italian_A = mkA "italiensk" ;
     expensive_A = mkA "dyr" ;
-    delicious_A = mkA "läcker" ;
-    boring_A = mkA "tråkig" ;
+    delicious_A = mkA "läcker" ;
+    boring_A = mkA "tråkig" ;
 }
diff --git a/gf-book/examples/chapter7/QueryFin.gf b/gf-book/examples/chapter7/QueryFin.gf
index b3461e34aa..03490ae887 100644
--- a/gf-book/examples/chapter7/QueryFin.gf
+++ b/gf-book/examples/chapter7/QueryFin.gf
@@ -6,7 +6,7 @@ concrete QueryFin of Query = {
     Odd   = pred "pariton" ;
     Prime = pred "alkuluku" ;
     Number i = i.s ;
-    Yes = "kyllä" ;
+    Yes = "kyllä" ;
     No = "ei" ;
   oper
     pred : Str -> Str -> Str = \f,x -> "onko" ++ x ++ f ;
diff --git a/gf-book/examples/chapter9/ResIta.gf b/gf-book/examples/chapter9/ResIta.gf
index f39db69f9e..28d7bc4246 100644
--- a/gf-book/examples/chapter9/ResIta.gf
+++ b/gf-book/examples/chapter9/ResIta.gf
@@ -43,10 +43,10 @@ oper
     } ;
 
   auxVerb : Aux -> Verb = \a -> case a of {
-    Avere => 
+    Avere =>
       mkVerb "avere" "ho" "hai" "ha" "abbiamo" "avete" "hanno" "avuto" Avere ;
-    Essere => 
-      mkVerb "essere" "sono" "sei" "è" "siamo" "siete" "sono" "stato" Essere
+    Essere =>
+      mkVerb "essere" "sono" "sei" "è" "siamo" "siete" "sono" "stato" Essere
     } ;
 
   agrPart : Verb -> Agr -> ClitAgr -> Str = \v,a,c -> case v.aux of {
diff --git a/testsuite/canonical/grammars/LexFoodsFin.gf b/testsuite/canonical/grammars/LexFoodsFin.gf
index 8b12f449fe..bc79b740a5 100644
--- a/testsuite/canonical/grammars/LexFoodsFin.gf
+++ b/testsuite/canonical/grammars/LexFoodsFin.gf
@@ -10,12 +10,12 @@ instance LexFoodsFin of LexFoods =
     fish_N = mkN "kala" ;
     fresh_A = mkA "tuore" ;
     warm_A = mkA
-    (mkN "l�mmin" "l�mpim�n" "l�mmint�" "l�mpim�n�" "l�mpim��n"
-         "l�mpimin�" "l�mpimi�" "l�mpimien" "l�mpimiss�" "l�mpimiin"
+    (mkN "lämmin" "lämpimän" "lämmintä" "lämpimänä" "lämpimään"
+         "lämpiminä" "lämpimiä" "lämpimien" "lämpimissä" "lämpimiin"
 	 )
-    "l�mpim�mpi" "l�mpimin" ;
+    "lämpimämpi" "lämpimin" ;
     italian_A = mkA "italialainen" ;
     expensive_A = mkA "kallis" ;
     delicious_A = mkA "herkullinen" ;
-    boring_A = mkA "tyls�" ;
+    boring_A = mkA "tylsä" ;
 }